CN213746118U

CN213746118U - High-efficient air temperature formula vaporizer

Info

Publication number: CN213746118U
Application number: CN202022692220.9U
Authority: CN
Inventors: 刘立军; 王维泉
Original assignee: Beijing Guangxia Daxin Petrochemical Equipment Co ltd
Current assignee: Beijing Guangxia Daxin Petrochemical Equipment Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-20
Anticipated expiration: 2030-11-18

Abstract

The utility model belongs to the technical field of the technique of gasifier and specifically relates to a high-efficient empty warm formula gasifier is related to, which comprises a bracket, set up the fin on the support and wear to establish the vaporizer in the fin, be provided with feed liquor pipe and outlet duct on the vaporizer, feed liquor pipe and outlet duct all communicate with the vaporizer, be connected with connecting device on the feed liquor pipe, connecting device is including being used for the coupling hose who is connected with the feed liquor pipe and being used for the connecting piece of being connected with external pipeline, coupling hose sets up on the feed liquor pipe, coupling hose and feed liquor pipe intercommunication, and coupling hose makes for flexible material, the connecting piece sets up on coupling hose. The installation that this application has air temperature formula vaporizer is comparatively convenient, can reduce artifical intensity of labour's effect.

Description

High-efficient air temperature formula vaporizer

Technical Field

The application relates to the technical field of gasifiers, in particular to a high-efficiency air-temperature gasifier.

Background

The existing air-temperature gasifier is heat exchange equipment for vaporizing and heating by utilizing the heat of air through natural convection, does not need additional power or additional equipment, has stable performance, is equipment with extremely high economic performance, and has two specifications of high pressure and low pressure. The air-temperature gasifier comprises a liquid inlet for introducing liquid oxygen, liquefied natural gas, liquid nitrogen and the like into liquid gas to perform heat exchange treatment, and a gas outlet for discharging gaseous gas generated after heat exchange.

The existing air-temperature gasifier is usually connected with a metal hard pipe on a liquid inlet to be connected with external liquid oxygen, liquefied natural gas, liquid nitrogen and other conveying pipelines, and the air-temperature gasifier needs to be moved to a position aligned with the external conveying pipeline for installation.

In view of the above-mentioned related art, the inventor thinks that there is the defect that installation of air-temperature type vaporizer is inconvenient, and the manual labor intensity is great.

SUMMERY OF THE UTILITY MODEL

In order to make the installation of empty warm formula vaporizer comparatively convenient, can reduce artifical intensity of labour, this application provides a high-efficient empty warm formula vaporizer.

The application provides a high-efficient empty warm formula vaporizer adopts following technical scheme:

the utility model provides a high-efficient empty warm formula vaporizer, includes the support, sets up the fin on the support and wears to establish the vaporizer in the fin, be provided with feed liquor pipe and outlet duct on the vaporizer, feed liquor pipe and outlet duct all communicate with the vaporizer, be connected with connecting device on the feed liquor pipe, connecting device is including being used for the coupling hose who is connected with the feed liquor pipe and being used for the connecting piece of being connected external pipeline, coupling hose sets up on the feed liquor pipe, coupling hose and feed liquor pipe intercommunication, and coupling hose makes for flexible material, the connecting piece sets up on coupling hose.

Through adopting above-mentioned technical scheme, be connected with connecting device on the feed liquor pipe, can install external pipeline and feed liquor pipe through connecting piece and coupling hose, make the installation between external pipeline and the feed liquor pipe more convenient, and then make the installation of air-temperature gasifier comparatively convenient, can reduce artifical intensity of labour.

Preferably: the utility model discloses a locking device for connecting hose, including the mounting pipeline, the locking groove has been seted up to the inner wall of fixed pipeline, be provided with the latch segment with locking groove looks adaptation on the outer peripheral face of installation pipeline, the latch segment butt is close to the one end of feed liquor pipe in the locking groove.

Through adopting above-mentioned technical scheme, be provided with installation device on the feed liquor pipe, through will installing hose and installation pipe connection, fixed pipeline and feed liquor union coupling, in the latch segment with the installation pipeline slided into fixed pipeline's locking inslot, can realize installing the connection between pipeline and the fixed pipeline, and then make the connection between installation hose and the feed liquor pipe more convenient.

Preferably: the inner wall of fixed pipeline offers the restriction groove that is used for carrying out the restriction to the motion of locking piece, the restriction groove extends the setting to the other end in locking groove from the one end that locking groove is close to the feed liquor pipe.

Through adopting above-mentioned technical scheme, through the setting of restriction groove, the latch segment slides in the restriction groove, can restrict the processing to the rotation of latch segment through the restriction groove to make the installation between installation pipeline and the fixed pipeline more stable.

Preferably: and a pushing device for pushing the locking block to slide into the limiting groove is arranged at the limiting groove and is arranged on the inner wall of the fixed pipeline.

Through adopting above-mentioned technical scheme, restriction groove department is provided with thrust unit, can push the latch segment in the restriction groove through thrust unit to the installation pipeline extrusion makes the latch segment unable follow the restriction inslot and slides out, and then makes the connection between installation pipeline and the fixed pipeline more stable.

Preferably: thrust unit includes the mounting panel, restores to the throne elastic component and slurcam, mounting panel and slurcam interval setting on fixed pipeline's inner wall, the elastic component that restores to the throne sets up between mounting panel and slurcam, the both ends of the elastic component that restores to the throne are connected with mounting panel and slurcam respectively, slurcam and fixed pipeline sliding fit, when the latch segment is located the one end that the feed liquor pipe was kept away from in the restriction groove, the slurcam extrudees the installation pipeline.

Through adopting above-mentioned technical scheme, through the setting of mounting panel, can realize the installation to the elastic component that resets, it is more convenient to make the installation of the elastic component that resets, will install the pipeline with the slurcam extrusion back, can extrude the elastic component that resets, after the latch segment slided into the restriction inslot, the elastic component that resets can drive the slurcam motion, and the slurcam extrudees the installation pipeline, and then makes the latch segment can't follow the restriction inslot and slide out.

Preferably: the reset elastic piece is a conical spring.

Through adopting above-mentioned technical scheme, through setting up the elastic component that resets into conical spring, make the slip of slurcam more stable.

Preferably: the mounting structure is characterized in that a mounting groove is formed in the outer wall of the mounting pipeline, and a sealing strip is embedded in the mounting groove.

Through adopting above-mentioned technical scheme, through the setting of mounting groove, can realize the installation to the sealing strip, can play sealed effect between installation pipeline and the fixed pipeline through the sealing strip, and then make the sealing performance between installation pipeline and the fixed pipeline better.

Preferably: the support is provided with a support column, the support column is provided with a support plate, and the support plate is provided with a mounting hole.

Through adopting above-mentioned technical scheme, through the setting of backup pad, can insert the mounting hole of backup pad with the screw, carry out firm being connected with backup pad and ground to the installation that makes the support is more stable.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the connecting device is connected to the liquid inlet pipe, and the external conveying pipeline and the liquid inlet pipe can be installed through the connecting piece and the connecting hose, so that the external conveying pipeline and the liquid inlet pipe are more convenient to install, the air-temperature gasifier is more convenient to install, and the labor intensity of workers can be reduced;

2. through being provided with installation device on the feed liquor pipe, through will installing hose and installation pipe connection, fixed pipeline and feed liquor union coupling, the latch segment with the installation pipeline slides in fixed pipeline's locking inslot, can realize installing the connection between pipeline and the fixed pipeline after that, and then makes the connection between installation hose and the feed liquor pipe more convenient.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of a partial explosion structure showing the connection relationship of a fixed pipe and an installation pipe;

fig. 4 is a partially enlarged view at B in fig. 3.

Reference numerals: 1. a support; 11. a support pillar; 12. a support plate; 121. mounting holes; 2. a fin; 3. a gasification pipe; 4. a liquid inlet pipe; 41. an air outlet pipe; 5. a connecting device; 51. a connecting hose; 52. a connecting member; 6. a mounting device; 61. fixing the pipeline; 611. a locking groove; 612. a limiting groove; 62. installing a pipeline; 621. a locking block; 622. mounting grooves; 7. a pushing device; 71. mounting a plate; 72. a restoring elastic member; 73. a push plate; 8. a sealing strip; 9. and (4) controlling the valve.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a high-efficient empty warm formula vaporizer. Referring to fig. 1 and 2, a high-efficiency air-heated vaporizer comprises a support 1, fins 2 fixedly arranged on the support 1 and vaporizing tubes 3 fixedly arranged in the fins 2 in a penetrating manner, wherein the support 1 is of a rectangular frame structure, the fins 2 are arranged in the support 1 along the transverse direction and the longitudinal direction, and the vaporizing tubes 3 are serpentine tubes. The gasification pipe 3 is fixedly provided with a liquid inlet pipe 4 and an air outlet pipe 41, the liquid inlet pipe 4 and the air outlet pipe 41 are both of hollow cylindrical structures, the liquid inlet pipe 4 is fixedly connected with a liquid inlet of the gasification pipe 3, the air outlet pipe 41 is fixedly connected with an air outlet of the gasification pipe 3, and the liquid inlet pipe 4 and the air outlet pipe 41 are both communicated with the gasification pipe 3. The liquid inlet pipe 4 is connected with a connecting device 5 for fixedly connecting an external conveying pipeline on the liquid inlet pipe 4, and the liquid inlet pipe 4 is fixedly provided with a control valve 9. During operation, be connected between pipeline and feed liquor pipe 4 through connecting device 5, connect the completion back, open control valve 9, let in external liquid oxygen, liquefied natural gas and liquid nitrogen etc. through connecting device 5, reach in feed liquor pipe 4, get into gasification pipe 3 at last and carry out heat transfer and handle, the gaseous state gas that the heat transfer was handled and is finally discharged through outlet duct 41.

Referring to fig. 1 and 2, when the air-temperature vaporizer is required to be used, the bracket 1 is moved to a position to be used, and the bracket 1 is fixedly installed. The fixed support column 11 that is provided with on the bottom of support 1, support column 11 are the square pole of vertical setting, and support column 11 is provided with four in four edges of support 1 altogether. The fixed backup pad 12 that is provided with on the lower surface of support column 11, backup pad 12 are the rectangular plate, and the setting of backup pad 12 level has seted up mounting hole 121 on the backup pad 12, and mounting hole 121 is the through-hole of vertical setting. When the support 1 needs to be fixedly installed, screws penetrate into the installation holes 121, the support plate 12 is fixed to the ground, and then the support 1 is fixedly installed.

Referring to fig. 2 and 3, after the support plate 12 is fixedly mounted, the connection device 5 is mounted. The connecting device 5 comprises a connecting hose 51 for connecting with the liquid inlet pipe 4 and a connecting piece 52 for connecting with an external conveying pipeline, the connecting hose 51 is arranged at one side of the liquid inlet pipe 4, the connecting hose 51 is made of flexible materials, and the connecting hose 51 can be directly formed by metal woven hoses. The connecting piece 52 is fixedly arranged on the connecting hose 51, the connecting piece 52 can be directly formed by connecting flanges, the two ends of the connecting hose 51 in the length direction are fixedly provided with the connecting piece 52, the connecting piece 52 is vertically arranged, and the connecting piece 52 far away from the liquid inlet pipe 4 is fixedly connected with an external conveying pipeline.

Referring to fig. 2 and 3, the liquid inlet pipe 4 is provided with an installation device 6 for installing the connection hose 51, the installation device 6 is provided between the connection hose 51 and the liquid inlet pipe 4, and the liquid inlet pipe 4 and the connection hose 51 are fixedly connected by the installation device 6. Referring to fig. 4, the installation device 6 includes a fixing pipe 61 installed on the liquid inlet pipe 4 and an installation pipe 62 installed on the connection hose 51, the fixing pipe 61 and the installation pipe 62 are both hollow cylindrical structures, and the outer circumferential surface of the installation pipe 62 is closely attached to the inner wall of the fixing pipe 61. The mounting pipe 62 is provided with a connecting flange at one end close to the connecting hose 51, and when the connecting device 5 and the liquid inlet pipe 4 need to be fixedly connected, the connecting piece 52 of the connecting hose 51 and the connecting flange of the mounting pipe 62 are fixedly connected in a bolt connection mode, so that the connecting hose 51 and the mounting pipe 62 are fixedly connected. The one end that fixed pipeline 61 is close to feed liquor pipe 4 and all fixedly on the feed liquor pipe 4 are provided with flange, carry out fixed connection with two flange through bolted connection's mode, realize the fixed connection between feed liquor pipe 4 and the fixed pipeline 61, install the installation pipeline 62 in the fixed pipeline 61 afterwards.

Referring to fig. 3 and 4, the inner wall of the fixed pipe 61 is provided with two locking grooves 611, the two locking grooves 611 are formed in the inner wall of the fixed pipe 61, the locking grooves 611 are arranged along one end of the fixed pipe 61 close to the installation pipe 62 and are rotated forward towards the other end, the locking grooves 611 are arc grooves, the locking grooves 611 are formed in the fixed pipe 61 at a half circle, and the two locking grooves 611 are arranged in the fixed pipe 61 at intervals and oppositely. The outer circumferential surface of the installation pipeline 62 is fixedly provided with two locking blocks 621 matched with the locking groove 611, the two locking blocks 621 are fixedly arranged at one end of the installation pipeline 62 close to the fixed pipeline 61, the two locking blocks 621 are symmetrically arranged by the central axis of the installation pipeline 62, and the locking blocks 621 are in a spherical structure. When the installation pipe 62 needs to be installed in the fixed pipe 61, the locking block 621 is aligned with the locking groove 611, and then the locking block 621 is pushed into the locking groove 611, and the installation pipe 62 is rotated, so that the locking block 621 rotates in the locking groove 611, and the locking block 621 abuts against one end of the locking groove 611 close to the liquid inlet pipe 4.

Referring to fig. 3 and 4, the inner wall of the fixed pipe 61 is provided with two limiting grooves 612 for limiting the movement of the locking block 621, the limiting grooves 612 are elongated grooves, the limiting grooves 612 extend from one end of the locking groove 611 close to the liquid inlet pipe 4 to the other end of the locking groove 611, and the number of the limiting grooves 612 is two. Limiting groove 612 department is provided with and is used for promoting thrust unit 7 that latch segment 621 slided in limiting groove 612, thrust unit 7 fixed mounting is on the inner wall of fixed pipeline 61, when latch segment 621 slides to thrust unit 7 department, with installing pipe 62 to pushing up near fixed pipeline 61's direction, make installing pipe 62 to push device 7 extrusion, latch segment 621 slides in limiting groove 612 after, no longer promote installing pipe 62, thrust unit 7 promotes installing pipe 62, and make installing pipe 62 to sliding in the direction of keeping away from fixed pipeline 61, and then push latch segment 621 in limiting groove 612, and latch segment 621 slides in limiting groove 612.

Referring to fig. 3 and 4, the pushing device 7 includes a mounting plate 71, a restoring elastic member 72 and a pushing plate 73, the mounting plate 71 and the pushing plate 73 are disposed at an interval on an inner wall of the fixed pipe 61, both the mounting plate 71 and the pushing plate 73 are circular plates, the mounting plate 71 and the fixed pipe 61 are welded together, the pushing plate 73 is in sliding fit with the fixed pipe 61, and the pushing plate 73 covers a part of the limiting groove 612. The elastic restoring member 72 is disposed between the mounting plate 71 and the pushing plate 73, the elastic restoring member 72 is a conical spring, and both ends of the elastic restoring member 72 are welded to the mounting plate 71 and the pushing plate 73, respectively. When latch segment 621 slides to pushing plate 73 department, with the installation pipeline 62 to pushing the limit rotation on the direction that is close to fixed pipeline 61, make installation pipeline 62 extrude pushing plate 73, and then extrude restoring elastic component 72, pushing plate 73 no longer shelters from restriction groove 612, latch segment 621 can slide in the restriction groove 612, then no longer promote installation pipeline 62, restoring elastic component 72 release elasticity restoring force, drive pushing plate 73 and move to the direction that is close to installation pipeline 62, pushing plate 73 extrudees installation pipeline 62, make latch segment 621 slide in the restriction groove 612, and slide the one end of keeping away from feed liquor pipe 4 to restriction groove 612, the completion is to the installation between installation pipeline 62 and the fixed pipeline 61, combine fig. 2, coupling hose 51 and feed liquor pipe 4 intercommunication. Then, an external conveying pipeline is connected with the connecting hose 51, external liquid oxygen, liquefied natural gas, liquid nitrogen and the like are connected, sequentially pass through the connecting hose 51, the mounting pipeline 62, the fixed pipeline 61 and the liquid inlet pipe 4, and finally enter the gasification pipe 3 for heat exchange treatment.

Referring to fig. 3 and 4, in order to make the installation pipeline 62 insert in the fixed pipeline 61, the leakproofness between installation pipeline 62 and the fixed pipeline 61 is better, has seted up mounting groove 622 on the outer wall of installation pipeline 62, and a week is seted up to mounting groove 622 on the outer wall of installation pipeline 62, and the embedding of mounting groove 622 is equipped with sealing strip 8, and sealing strip 8 is the ring rubber strip, and sealing strip 8 bonds in mounting groove 622.

The implementation principle of the high-efficiency air-temperature gasifier in the embodiment of the application is as follows: in operation, the connection hose 51 is fixedly connected to the installation pipe 62, and then the liquid inlet pipe 4 is fixedly connected to the fixing pipe 61. Then, the locking block 621 is pushed into the locking groove 611, the locking block 621 rotates in the locking groove 611, when the locking block 621 slides to the pushing plate 73, the installation pipe 62 is pushed towards the inside of the fixed pipe 61 while rotating, the locking block 621 slides to the limiting groove 612 from the locking groove 611, then the reset elastic member 72 drives the pushing plate 73 to press the installation pipe 62, so that the locking block 621 slides into the limiting groove 612, and installation between the installation pipe 62 and the fixed pipe 61 is completed. Then, an external conveying pipeline is connected with the connecting hose 51, the control valve 9 is opened, external liquid oxygen, liquefied natural gas, liquid nitrogen and the like are connected, and the external liquid oxygen, the liquefied natural gas, the liquid nitrogen and the like sequentially pass through the connecting hose 51, the mounting pipeline 62, the fixed pipeline 61 and the liquid inlet pipe 4 and finally enter the gasification pipe 3 for heat exchange treatment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a high-efficient air temperature formula vaporizer, includes support (1), sets up fin (2) on support (1) and wears to establish gasification pipe (3) in fin (2), its characterized in that: be provided with feed liquor pipe (4) and outlet duct (41) on gasification pipe (3), feed liquor pipe (4) and outlet duct (41) all communicate with gasification pipe (3), be connected with connecting device (5) on feed liquor pipe (4), connecting device (5) are including being used for connecting hose (51) that are connected with feed liquor pipe (4) and being used for connecting piece (52) with external pipeline, connecting hose (51) set up on feed liquor pipe (4), connecting hose (51) and feed liquor pipe (4) intercommunication, and connecting hose (51) are made for flexible material, connecting piece (52) set up on connecting hose (51).

2. A high efficiency air temperature gasifier as claimed in claim 1, wherein: be provided with installation device (6) that are used for installing coupling hose (51) on feed liquor pipe (4), installation device (6) are including installing fixed pipeline (61) on feed liquor pipe (4) and installing installation pipeline (62) on coupling hose (51), locking groove (611) have been seted up to the inner wall of fixed pipeline (61), be provided with latch segment (621) with locking groove (611) looks adaptation on the outer peripheral face of installation pipeline (62), latch segment (621) butt is close to the one end of feed liquor pipe (4) in locking groove (611).

3. A high efficiency air temperature gasifier as claimed in claim 2, wherein: the inner wall of the fixed pipeline (61) is provided with a limiting groove (612) for limiting the movement of the locking block (621), and the limiting groove (612) extends from one end, close to the liquid inlet pipe (4), of the locking groove (611) to the other end of the locking groove (611).

4. A high efficiency air temperature gasifier as claimed in claim 3, wherein: the limiting groove (612) is provided with a pushing device (7) used for pushing the locking block (621) to slide into the limiting groove (612), and the pushing device (7) is installed on the inner wall of the fixed pipeline (61).

5. A high efficiency air temperature gasifier as claimed in claim 4, wherein: thrust unit (7) include mounting panel (71), elastic component (72) and slurcam (73) reset, mounting panel (71) and slurcam (73) interval setting on the inner wall of fixed pipeline (61), elastic component (72) reset sets up between mounting panel (71) and slurcam (73), the both ends of elastic component (72) reset are connected with mounting panel (71) and slurcam (73) respectively, slurcam (73) and fixed pipeline (61) sliding fit, when latch segment (621) are located restriction groove (612) and keep away from the one end of feed liquor pipe (4), slurcam (73) extrude installation pipeline (62).

6. A high efficiency air temperature gasifier as claimed in claim 5, wherein: the return elastic piece (72) is a conical spring.

7. A high efficiency air temperature gasifier as claimed in claim 2, wherein: mounting groove (622) has been seted up on the outer wall of installation pipeline (62), mounting groove (622) is embedded to be equipped with sealing strip (8).

8. A high efficiency air temperature gasifier as claimed in claim 1, wherein: the support is characterized in that a support column (11) is arranged on the support (1), a support plate (12) is arranged on the support column (11), and a mounting hole (121) is formed in the support plate (12).